715671918

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 1738376640

約数和(自身を除く): 1022704722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 263, 377, 401, 522, 526, 754, 789, 802, 1131, 1203, 1578, 2262, 2367, 2406, 3393, 3419, 3609, 4734, 5213, 6786, 6838, 7218, 7627, 10257, 10426, 11629, 15254, 15639, 20514, 22881, 23258, 30771, 31278, 34887, 45762, 46917, 61542, 68643, 69774, 93834, 99151, 104661, 105463, 137286, 151177, 198302, 209322, 210926, 297453, 302354, 316389, 453531, 594906, 632778, 892359, 907062, 949167, 1360593, 1371019, 1784718, 1898334, 2721186, 2742038, 3058427, 4113057, 6116854, 8226114, 9175281, 12339171, 18350562, 24678342, 27525843, 39759551, 55051686, 79519102, 119278653, 238557306, 357835959, 715671918]

約数ペア:

[(1, 715671918), (2, 357835959), (3, 238557306), (6, 119278653), (9, 79519102), (13, 55051686), (18, 39759551), (26, 27525843), (29, 24678342), (39, 18350562), (58, 12339171), (78, 9175281), (87, 8226114), (117, 6116854), (174, 4113057), (234, 3058427), (261, 2742038), (263, 2721186), (377, 1898334), (401, 1784718), (522, 1371019), (526, 1360593), (754, 949167), (789, 907062), (802, 892359), (1131, 632778), (1203, 594906), (1578, 453531), (2262, 316389), (2367, 302354), (2406, 297453), (3393, 210926), (3419, 209322), (3609, 198302), (4734, 151177), (5213, 137286), (6786, 105463), (6838, 104661), (7218, 99151), (7627, 93834), (10257, 69774), (10426, 68643), (11629, 61542), (15254, 46917), (15639, 45762), (20514, 34887), (22881, 31278), (23258, 30771)]